<div>
    <div class="row">
        <div class="row col-md-12">
            <label class="col-sm-2 col-form-label">请选择显示方式</label>
            <div class="col-md-4">
                <div class="form-group">
                    <select class="custom-select" v-model="cameraControlVideoInfo.rows" @change="_selectVideo()">
                        <option value="2">1*2</option>
                        <option value="4">2*2</option>
                        <option value="9">3*3</option>
                        <option value="16">4*4</option>
                    </select>
                </div>
            </div>
        </div>
        <div class="row col-md-12">
            <div class="col-md-6" v-for="machine in cameraControlVideoInfo.machines">
                <div class="form-group" v-on:click="_onCameraControlInfo(machine)">
                    <video :id="machine.machineId" controls autoplay="autoplay" muted width="100%" height="300px">
                    </video>
                    <button class="btn btn-primary float-right" type="button" v-on:click="_deletedMachine(machine)"><i
                            class="fa fa-check"></i>&nbsp;删除</button>
                </div>
            </div>
        </div>
    </div>
</div>